24205389

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20021}}^1$

素因数の和:20068

約数の個数: 16

約数和(自身を含む): 35879424

約数和(自身を除く): 11674035

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 20021, 60063, 260273, 620651, 780819, 1861953, 8068463, 24205389]

約数ペア:

[(1, 24205389), (3, 8068463), (13, 1861953), (31, 780819), (39, 620651), (93, 260273), (403, 60063), (1209, 20021)]